M20-7890442 Allicdata Electronics
Allicdata Part #:

M20-7890442-ND

Manufacturer Part#:

M20-7890442

Price: $ 0.47
Product Category:

Connectors, Interconnects

Manufacturer: Harwin Inc.
Short Description: 04-WAY SIL HORIZ SOCKET L/FREE
More Detail: 4 Position Receptacle Connector 0.100" (2.54mm) Th...
DataSheet: M20-7890442 datasheetM20-7890442 Datasheet/PDF
Quantity: 1000
3016 +: $ 0.42250
Stock 1000Can Ship Immediately
$ 0.47
Specifications
Insulation Color: Black
Contact Finish Thickness - Post: --
Contact Material: Phosphor Bronze
Contact Shape: Square
Insulation Material: Polyamide (PA6T), Nylon 6T
Applications: General Purpose, Industrial, Telecommunications
Voltage Rating: 1000V
Current Rating: 3A
Features: --
Ingress Protection: --
Mated Stacking Heights: --
Contact Finish - Post: Tin
Material Flammability Rating: UL94 V-0
Operating Temperature: -40°C ~ 105°C
Contact Length - Post: 0.118" (3.00mm)
Insulation Height: 0.130" (3.30mm)
Series: M20
Contact Finish Thickness - Mating: --
Contact Finish - Mating: Gold
Fastening Type: Push-Pull
Termination: Solder
Mounting Type: Through Hole, Right Angle
Row Spacing - Mating: --
Number of Rows: 1
Pitch - Mating: 0.100" (2.54mm)
Number of Positions Loaded: All
Number of Positions: 4
Style: Board to Board or Cable
Contact Type: Female Socket
Connector Type: Receptacle
Part Status: Active
Packaging: Tube 
Description

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Rectangular connectors are one of the most widely used types of electronic connectors. They come in different shapes and sizes and can provide connection points for cables and wires. The M20-7890442 are a type of rectangular connectors known as Headers, Receptacles, and Female Sockets.

Headers are devices that are designed to accept or emit electrical signals when coupled with other components. Typically, they are available in the form of pins, with the connection accessed through a mounting hole or other conduit. A header also enables connection to power cables or ground connections, as well as being able to accept a variety of other external devices. The M20-7890442 are headers that feature 4 compliant pin contacts that are held in a contact housing made of black thermoplastic.

Receptacles are the counterpart to headers, and are the devices that are connected to the headers for various purposes. Receptacles are typically mounted to an external housing, which contain the contacts that are manipulated by the header. The M20-7890442 are receptacles that are designed to be connected with headers, featuring 4 compliant pin contacts that are held in a contact housing made of black thermoplastic.

Female sockets are connectors that are similar to headers, in that they feature compliant pins that are used to connect external devices. However, these sockets are typically more small and compact than headers, making them a good choice for applications with limited space. The M20-7890442 are female sockets that feature 4 compliant pin contacts that are held in a contact housing made of black thermoplastic.

As for the application field, the M20-7890442 Header, Receptacle, and Female Sockets are typically used in a wide range of electronic devices and applications, due to their ease of use and reliable contacts. Some of these applications include computer peripherals, automotive devices, and industrial machinery.

The working principle of the M20-7890442 Header, Receptacle, and Female Sockets is pretty straightforward. When the header and the receptacles are connected, the compliant contacts of each device fit together, which creates a strong connection that is capable of carrying the required electrical signals and power. This makes the M20-7890442 a reliable choice for any application.

In conclusion, the M20-7890442 Header, Receptacle, and Female Sockets are an ideal choice for applications that require a reliable and secure connection in a range of applications. They are easy to use, with compliant contacts that can be easily connected and disconnected. The M20-7890442 are also strong and durable, and can withstand repeated use without any loss of connectivity.

The specific data is subject to PDF, and the above content is for reference

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